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Q: Is -13 an irrational number

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There is no such number. Irrational numbers are infinitely dense. Given any number near 13, there are more irrational numbers between that number and 13 than there are rational numbers in all.

13 is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.

-13 is rational and an integer.

At least one of the factors has to be irrational.* An irrational number times ANY number (except zero) is irrational. * The product of two irrational numbers can be either rational or irrational.

it is a rational number but 4.121314..... is an irrational no

Related questions

Any irrational number, when added to 13, will produce an irrational number.

Any irrational number, when added to 13, will produce an irrational number.

Any irrational number will do.

There is no such number. Irrational numbers are infinitely dense. Given any number near 13, there are more irrational numbers between that number and 13 than there are rational numbers in all.

Yes, it is an irrational number.

No, it is a rational number.

-13 is a rational number

13 is rational

It is that it is the irrational fear of the number 13.

rational

13 is the ratio of 13 to 1 ... nice and rational.

If the square root of a number is irrational, it is its own conjugate. sqrt(13)*sqrt(13) = 13 and you no longer have an irrational!

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